| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $224.73 | 6.434% | $239.1891 | $239.19 | $239.20 | $239.20 |
| Purchase #2 | $175.37 | 12.754% | $197.7367 | $197.74 | $197.75 | $197.70 |
| Purchase #3 | $110.39 | 3.256% | $113.9843 | $113.98 | $114.00 | $114.00 |
| Purchase #4 | $46.99 | 13.778% | $53.4643 | $53.46 | $53.45 | $53.50 |
| Purchase #5 | $164.59 | 4.628% | $172.2072 | $172.21 | $172.20 | $172.20 |
| Purchase #6 | $221.29 | 8.663% | $240.4604 | $240.46 | $240.45 | $240.50 |
| Purchase #7 | $217.89 | 13.261% | $246.7844 | $246.78 | $246.80 | $246.80 |
| 7 purchase totals = | $1,161.25 | $1,263.8264 | $1,263.82 | $1,263.85 | $1,263.90 | |